検索キーワード： 解剖学・生理学

The story of evolution as you’ve never heard it before. What’s the easiest way to tell species apart? Check their genitals. Researching private parts was long considered taboo, but scientists are now beginning to understand that the wild diversity of sex organs across species can tell us a lot about evolution. Menno Schilthuizen invites listeners to join him as he uncovers the ways the shapes and functions of genitalia have been molded by complex Darwinian struggles.

From the creators of the wildly popular and seriously scientific YouTube channel AsapSCIENCE comes entertaining, irreverent, and totally accessible answers to the questions you never got to ask in science class.

In Cracking the Aging Code, theoretical biologist Josh Mitteldorf and award-winning writer and ecological philosopher Dorion Sagan reveal that evolution and aging are even more complex and breathtaking than we originally thought. Using meticulous multidisciplinary science as well as reviewing the history of our understanding about evolution, this book makes the case that aging is not something that "just happens", nor is it the result of wear and tear or a genetic inevitability.

Take a "fantastic voyage" through the whorls and curves of the human brain, no miniaturization required. Learn everything from how quickly you can possibly think (and that left-handed people think faster) to why being bad feels so good (yes, there's a biochemical explanation).

The Well-Dressed Ape, aka Homo sapiens, is a strange mammal. It thinks of itself as complex, intelligent, and in every way superior to other animals - but is it, really? With wit, humility, and penetrating insight, science journalist Hannah Holmes casts the inquisitive eye of a trained researcher and reporter on...herself. And not just on herself, but on our whole species - what Shakespeare called "the paragon of animals."

The Self Delusion is an explosive, powerful and inspiring book that brings together overwhelming evidence against the illusion we have of ourselves as independent beings - and explains how understanding our many connections may be the key to a better future.

Here are some facts: Women live longer than men. They have stronger immune systems. They're better at fighting cancer and surviving famine, and even see the world in a wider variety of colors. They are simply stronger than men at every stage of life. Why is this? And why are we taught the opposite? To find out, Dr. Sharon Moalem drew on his own medical experiences - treating premature babies in the neonatal intensive care unit; recruiting the elderly for neurogenetic studies; and more - and tried to understand why in every instance men were consistently less likely to thrive.

Nicolelis undertakes the first attempt to explain the entirety of human history, culture, and civilization based on a series of recently uncovered key principles of brain function. This new cosmology is centered around three fundamental properties of the human brain: its insurmountable malleability to adapt and learn; its exquisite ability to allow multiple individuals to synchronize their minds around a task, goal, or belief; and its incomparable capacity for abstraction.

When Donald Johanson found a partial skeleton, approximately 3.5 million years old, in a remote region of Ethiopia in 1974, a headline-making controversy was launched that continues today. Bursting with all the suspense and intrigue of a fast-paced adventure novel, here is Johanson’s lively account of the extraordinary discovery of “Lucy.” By expounding the controversial change Lucy makes in our view of human origins, Johanson provides a vivid, behind-the-scenes account of the history of paleoanthropology and the colorful, eccentric characters who were, and are, a part of it.

A raccoon bite on the arm doesn’t seem that serious, but it soon becomes a life-or-death medical crisis for Melissa Loomis. After days of treatment for recurring infection, it becomes obvious her arm must be amputated. Rewired is the inspirational, miraculous story of Dr. Ajay Seth’s revolutionary surgery that allows Melissa to not just move a prosthetic arm simply by thinking, but to actually feel with the prosthetic hand, just as she would with her natural arm. This resulted in what others have recognized as the world’s most advanced amputee.

Stark narrates a series of outdoor adventure stories in which thrill can cross the line into mortal peril. Each death or brush with death is at once a suspense story, a cautionary tale, and a medical thriller. He describes what goes through the mind of a cross-country skier as his body temperature plummets - apathy at 91 degrees, stupor at 90 - and explores the physiology of a snowboarder trying not to panic as he consumes the tiny pocket of air trapped around his face under thousands of pounds of snow.

Interweaving history, original reportage, and personal narrative, Pandemic explores the origin of epidemics, drawing parallels between the story of cholera - one of history's most disruptive and deadly pathogens - and the new pathogens that stalk humankind today, from Ebola and avian influenza to drug-resistant superbugs.

When it comes to understanding the connection between our mental and physical health, we should be looking at the exceptions, not the rules. Dr Jeff Rediger, a world-leading Harvard psychiatrist, has spent the last fifteen years studying thousands of individuals from around the world, examining the stories behind extraordinary cases of recovery from terminal illness. In analysing the remarkable science of recovery, Dr Rediger reveals the power of our mind to heal our body and shows us the keys to good health.

Humans now live longer and better than ever before, and we are the most populous big animal on earth. Meanwhile, our closest living relatives, the now-endangered chimpanzees, continue to live as they have for millions of years. We are not like the other animals, yet we evolved through the same process. What are we, then? And now we have remade the world, what are we becoming? Setting out to answer this question, Gaia Vince tells a remarkable evolution story about us.

Dr. Michael Gershon has devoted his career to understanding the human bowel (the stomach, esophagus, small intestine, and colon). His 30 years of research have led to an extraordinary rediscovery: Nerve cells in the gut that act as a brain. This "second brain" can control our gut all by itself. Our two brains - the one in our head and the one in our bowel - must cooperate.

Fatigue. Burnout. Weight gain. Disease. Despite seemingly endless programs designed to help us lose weight and regain our health, listeners are more overworked, overtired and overweight than ever. In The 4 Season Solution, Hartwig reveals the four keys of health - sleep, eat, move, connect - and explains how we can reconcile the needs of our ancient bodies with the demands and complications of modern life.

Your heart is a miracle in motion, a marvel of construction unsurpassed by any human-made creation. It beats 100,000 times every day—if you were to live to 100, that would be more than 3 billion beats across your lifespan. Despite decades of effort in labs all over the world, we have not yet been able to replicate the heart’s perfect engineering. But, as Sian Harding shows us in The Exquisite Machine, new scientific developments are opening up the mysteries of the heart. And this explosion of new science has crucial, real-world consequences for health and well-being.

Un fascinante recorrido para entender cómo el cerebro y la mente hacen posible el comportamiento humano. No conocemos la totalidad de la mente, un sistema creado por el cerebro que nos capacita para realizar acciones automáticas, pero que nos permite también ser conscientes de nuestra existencia. En este extraordinario libro, el neurocientífico Ignacio Morgado nos invita a adentrarnos en el órgano más complejo de nuestro cuerpo; un recorrido emocionante a través de la mente, que nos revela cómo los estímulos nerviosos se transforman en información, de dónde nacen nuestras ganas de experimentar placer o cómo creamos recuerdos.

In this captivating exploration of the body, Weston dissolves the boundaries that usually divide surgeon and patient, pushing beyond the limit of what science has to tell us about who we are. Focusing on our individual organs, not just under the intense spotlight of the operating theatre, but in the central role they play in the stories of our lives, a fuller and more human picture of our bodies emerges: more fragile, frightening and miraculous than we could have imagined.

Join the award-winning series Breasts Unbound for a revealing journey into everyone's favorite organ. Host Florence Williams travels from Houston to Hollywood to the boob-shaped hills of Northern England to share the big and small story of breasts - why we have them, how we view them, and why they sometimes do weird things. Turns out, breasts have a lot to teach us.